Spectroscopy of calcium deposited on large argon clusters M. A. Gaveau, M. Briant, P. R. Fournier, J. M. Mestdagh, J. P. Visticot, F. Calvo, S. Baudrand and F. Spiegelman Eur. Phys. J. D, 21 2 (2002) 153-161 Published online: 01 October 2002 DOI: 10.1140/epjd/e2002-00201-5